Hacktivities
Learn cyber security, the hands-on way
Hack machines, investigate attacks and build real-world skills through guided, immersive rooms and paths for every level.
// follow the path to mastery
Cyber Security Learning Roadmap
From fundamentals to advanced tradecraft — clear steps to build a complete skill set.
Start Here
Absolute beginner? Zero experience needed. Set up, learn the terminal, and get your first flag.
Foundations
Start here. No experience needed to take your first steps.
Offensive Security
Learn to find and exploit weaknesses like an attacker.
Web Hacking Fundamentals
Find and exploit the bugs that plague real web apps.
Offensive Pentesting
From reconnaissance to a root shell.
Modern Offensive Security
Job-ready red-team skills: Windows privilege escalation, Active Directory, and API/SSRF exploitation.
Defensive Security
Detect, investigate and respond to real-world attacks.
AI & LLM Security
Attack and defend machine-learning systems — the fastest-growing field.
Game Hacking & Reversing
Learn memory, assembly and reverse engineering the fun, ethical way.
Cloud & DevSecOps
Secure the accounts, identities and containers that run modern apps.
Field Specialisms
High-value niches that make a CV stand out — mobile, wireless, forensics and more.
CTF & Specialisation
Sharpen the puzzle skills that win capture-the-flag events.
What's next?
Explore every room and challenge — new content is always being added.
Explore all rooms